DE4016149A1 - Korrelationsprozessor - Google Patents

Korrelationsprozessor

Info

Publication number
DE4016149A1
DE4016149A1 DE4016149A DE4016149A DE4016149A1 DE 4016149 A1 DE4016149 A1 DE 4016149A1 DE 4016149 A DE4016149 A DE 4016149A DE 4016149 A DE4016149 A DE 4016149A DE 4016149 A1 DE4016149 A1 DE 4016149A1
Authority
DE
Germany
Prior art keywords
output
signal
input
gate part
gate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE4016149A
Other languages
German (de)
English (en)
Inventor
Syuichi Mitsutsuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Faurecia Clarion Electronics Co Ltd
Original Assignee
Clarion Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Clarion Co Ltd filed Critical Clarion Co Ltd
Publication of DE4016149A1 publication Critical patent/DE4016149A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/70712—Spread spectrum techniques using direct sequence modulation with demodulation by means of convolvers, e.g. of the SAW type
DE4016149A 1989-05-18 1990-05-18 Korrelationsprozessor Withdrawn DE4016149A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1125987A JPH0777359B2 (ja) 1989-05-18 1989-05-18 弾性表面波コンボルバの相関処理装置

Publications (1)

Publication Number Publication Date
DE4016149A1 true DE4016149A1 (de) 1990-11-22

Family

ID=14923925

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4016149A Withdrawn DE4016149A1 (de) 1989-05-18 1990-05-18 Korrelationsprozessor

Country Status (6)

Country Link
US (1) US5038363A (fr)
JP (1) JPH0777359B2 (fr)
CA (1) CA2017188A1 (fr)
DE (1) DE4016149A1 (fr)
FR (1) FR2647286B1 (fr)
GB (1) GB2233181B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH082032B2 (ja) * 1990-01-31 1996-01-10 双葉電子工業株式会社 スペクトラム拡散通信用相関器
US5272721A (en) * 1990-02-14 1993-12-21 Nobuo Mikoshiba Spread spectrum receiving device
JPH0456543A (ja) * 1990-06-26 1992-02-24 Clarion Co Ltd スペクトラム拡散受信機
JPH04167608A (ja) * 1990-10-26 1992-06-15 Clarion Co Ltd 弾性表面波フイルタ装置
JPH08154069A (ja) * 1994-11-28 1996-06-11 Mitsui Mining & Smelting Co Ltd スペクトラム拡散通信用受信機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60220635A (ja) * 1984-04-17 1985-11-05 Clarion Co Ltd スペクトラム拡散送受信機
GB2166616B (en) * 1984-09-21 1989-07-19 Clarion Co Ltd Surface acoustic wave device

Also Published As

Publication number Publication date
FR2647286A1 (fr) 1990-11-23
JPH0777359B2 (ja) 1995-08-16
GB9010353D0 (en) 1990-06-27
GB2233181A (en) 1991-01-02
JPH02305036A (ja) 1990-12-18
GB2233181B (en) 1994-01-26
US5038363A (en) 1991-08-06
FR2647286B1 (fr) 1993-07-02
CA2017188A1 (fr) 1990-11-18

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Legal Events

Date Code Title Description
8120 Willingness to grant licences paragraph 23
8139 Disposal/non-payment of the annual fee